OCEANCOLOUR_ATL_CHL_L4_NRT_OBSERVATIONS_009_037

atlantic chlorophyll oceancolour open data raster systematic xcube

Description

OCEANCOLOUR_ATL_CHL_L4_NRT_OBSERVATIONS_009_037 is one of the ocean products provided by Copernicus Marine Environment Monitoring Service (CMEMS). This product is delivered as daily NRT, L4 chlorophyll-a product of 1km resolution over the Atlantic, based on the merging of the sensors SeaWiFS, MODIS, MERIS, VIIRS-SNPP&JPSS1, OLCI-S3A&S3B.
L4 products are also called cloud free products, and are generated by applying space-time interpolation methods to fill in missing data values. NRT products are operationally produced daily, one day after satellite acquisition providing the best estimate of the ocean colour variables at the time of processing and after a few days superseded by Delayed Time (DT) files as soon as they are available to provide better quality.

Documentation

Product information

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Resolution

1km

Geographical coverage

(46°W, 13°E, 20°N, 66°N)
Areas:

  • north-west-shelf-seas
  • iberian-biscay-irish-seas

Temporal availability

['2019-05-01', '2021-03-14']

Temporal Resolution

Daily mean

Update Frequency

Daily

Variables Information

NameDescription
CHLmass concentration of chlorophyll-a in sea water(mg/m3)
CHL_errorChlorophyll-a concentration - Error estimation

License

License

Provider

Copernicus Marine Environment Monitoring Service

Managed By

Brockmann Consult

See all datasets managed by Brockmann Consult.

Contact

https://forum.sentinel-hub.com/c/euro-data-cube/25

    xcube Generator Resources

  • store_id
    cop_services_data
    store_title
    Datasets from Copernicus Services
    data_id
    OCEANCOLOUR_ATL_CHL_L4_NRT_OBSERVATIONS_009_037.zarr
    Notes
    Open in CMEMS Viewer

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